KF

Ken Fujisaki

OL Olympus: 22 patents #102 of 3,097Top 4%
OS Olympus Medical Systems: 2 patents #325 of 833Top 40%
Overall (All Time): #181,442 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Showing 1–23 of 23 patents

Patent #TitleCo-InventorsDate
11540854 Ultrasonic probe, ultrasonic treatment instrument, and ultrasonic treatment assembly Takamitsu Sakamoto, Ken Yokoyama, Yasuyuki Matsumura, Hideto Yoshimine 2023-01-03
11446051 Ultrasonic vibration transmittable probe and ultrasonic treatment assembly Takamitsu Sakamoto, Ken Yokoyama, Hideto Yoshimine 2022-09-20
11439425 Surgical procedure of knee joint Michio Takayama, Takamitsu Sakamoto 2022-09-13
11134977 Ultrasound probe and ultrasound treatment tool Kiichiro Sawada, Yasuo Tanigami, Hideto Yoshimine 2021-10-05
11109881 Ultrasound device and ultrasound device system used for anchor fixation and anchor fixation method using ultrasound device Takamitsu Sakamoto, Takeo USUI 2021-09-07
11083482 Ultrasonic probe Hiroyuki Araki, Kiichiro Sawada, Takamitsu Sakamoto, Hideto Yoshimine 2021-08-10
10987122 Ultrasonic probe Takamitsu Sakamoto, Hiroyuki Araki, Hideto Yoshimine 2021-04-27
D915590 Surgical device Hideto Yoshimine 2021-04-06
10945754 Ultrasound device Takamitsu Sakamoto, Michio Takayama, Hideto Yoshimine, Ken Yokoyama, Ryo MIYASAKA 2021-03-16
D906521 Combined ultrasonic treatment device and probe for arthroscopic surgery Takamitsu Sakamoto, Hiroyuki Araki, Hideto Yoshimine, Yasuyuki Matsumura, Naoyuki Suido 2020-12-29
10524640 Endoscopic treatment instrument, treatment instrument unit, and treatment system Hiroyuki Araki, Kazuhiro Yoshida 2020-01-07
10383642 Surgical procedure of knee joint Sohei Ueda, Chie Onuma, Manabu Ishikawa, Michio Takayama, Takamitsu Sakamoto 2019-08-20
10123816 Arthroendoscopical surgical method using ultrasonic treatment tool Takamitsu Sakamoto, Chie Onuma, Kiichiro Sawada, Kazuhiro Yoshida, Satoshi Takekoshi +2 more 2018-11-13
10098654 Arthroendoscopical surgical method Takamitsu Sakamoto, Chie Onuma, Kiichiro Sawada, Kazuhiro Yoshida, Satoshi Takekoshi +2 more 2018-10-16
10010338 Meniscectomy by arthroendoscopical surgical method Takamitsu Sakamoto, Chie Onuma, Kiichiro Sawada, Kazuhiro Yoshida, Satoshi Takekoshi +2 more 2018-07-03
9723977 Insertion method 2017-08-08
9517071 Tissue ligating device Takumi ISODA, Hirotaka Namiki 2016-12-13
9414836 Tissue ligation device Takumi ISODA, Hirotaka Namiki 2016-08-16
9055939 Tissue ligating device Takumi ISODA 2015-06-16
8974417 Instrument for an endoscope and needle for an endoscope Koh Kimura, Kiyotaka Matsuno 2015-03-10
8790390 Endoscope treatment tool Hiroaki Goto 2014-07-29
8480685 Endo-therapy product system and cartridge including treatment device Koh Kimura 2013-07-09
7824376 Injection needle apparatus for making injection in tissue in body cavity Kiyotaka Matsuno 2010-11-02